rombuilding fixes - stop exporting base.iby, and set the other bits to work with the kernel base.iby
This is a sample doctest in a text file that contains non-ASCII characters.
This file is encoded using UTF-8.
In order to get this test to pass, we have to manually specify the
encoding.
>>> u'föö'
u'f\xf6\xf6'
>>> u'bąr'
u'b\u0105r'
>>> 'föö'
'f\xc3\xb6\xc3\xb6'
>>> 'bąr'
'b\xc4\x85r'